forked from osmocom/wireshark
79 lines
2.7 KiB
C
79 lines
2.7 KiB
C
/* packet-scsi.h
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* Author: Dinesh G Dutt (ddutt@cisco.com)
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*
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* $Id: packet-scsi.h,v 1.5 2002/08/28 21:00:30 jmayer Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 2002 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __PACKET_SCSI_H_
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#define __PACKET_SCSI_H_
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extern const value_string scsi_status_val[];
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/*
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* SCSI Device Types.
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*
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* These can be supplied to the dissection routines if the caller happens
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* to know the device type (e.g., NDMP assumes that a "jukebox" is a
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* media changer, SCSI_DEV_SMC, and a "tape" is a sequential access device,
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* SCSI_DEV_SSC).
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*
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* If the caller doesn't know the device type, it supplies SCSI_DEV_UNKNOWN.
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*/
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#define SCSI_DEV_UNKNOWN -1
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#define SCSI_DEV_SBC 0x0
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#define SCSI_DEV_SSC 0x1
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#define SCSI_DEV_PRNT 0x2
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#define SCSI_DEV_PROC 0x3
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#define SCSI_DEV_WORM 0x4
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#define SCSI_DEV_CDROM 0x5
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#define SCSI_DEV_SCAN 0x6
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#define SCSI_DEV_OPTMEM 0x7
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#define SCSI_DEV_SMC 0x8
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#define SCSI_DEV_COMM 0x9
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#define SCSI_DEV_RAID 0xC
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#define SCSI_DEV_SES 0xD
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#define SCSI_DEV_RBC 0xE
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#define SCSI_DEV_OCRW 0xF
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#define SCSI_DEV_OSD 0x11
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/* Function Decls; functions invoked by SAM-2 transport protocols such as
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* FCP/iSCSI
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*/
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void dissect_scsi_cdb (tvbuff_t *, packet_info *, proto_tree *, guint, guint,
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gint);
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void dissect_scsi_rsp (tvbuff_t *, packet_info *, proto_tree *);
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void dissect_scsi_payload (tvbuff_t *, packet_info *, proto_tree *, guint,
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gboolean, guint32);
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void dissect_scsi_snsinfo (tvbuff_t *, packet_info *, proto_tree *, guint, guint);
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/*
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* Private data to be supplied to those functions via "pinfo->private_data";
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* the structure contains a 32-bit conversation ID and a 32-bit task
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* ID, where the former identifies a conversation between initiator and
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* target and the latter identifies a SCSI task within that conversation.
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*/
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typedef struct {
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guint32 conv_id;
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guint32 task_id;
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} scsi_task_id_t;
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#endif
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